| details |
Middle Albian |
Late Albian |
Canada(Ontario) |
Richardson,M.L. et al. Grant 19. Palynostratigraphic working standard for intra-basinal correlation of Albian Lignitic strata, Moose River Basin, Ontario. |
1981 |
| details |
Late Oligocene |
Miocene |
Poland |
Ziembinska-Tworzydlo,M. et al. A palynological subdivision of the Neogene in Western Poland |
1981 |
| details |
Late Triassic |
|
China(Hunan) |
Gu,Z.-W. et al. Geologic age of the Jurassic-Triassic formation in southwestern Hunan, China. |
1981 |
| details |
Late Oligocene |
|
Romania |
Petrescu,J. et al. Flora and vegetation of the "Tiu Valley" (Petrosani Basin) Roumania. |
1986 |
| details |
Early Eocene |
|
India(Arunachal Pradesh) |
Prasad,B. et al. The occurrence of Eocene sediments in Arunachal Pradesh; A palynological evidence. |
1986 |
| details |
Nd |
|
China(E.China) |
Wang,K. et al. Palynological assemblages of crude oil from the oil fields in East China and the research of the oil source. |
1986 |